1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
almond37 [142]
3 years ago
6

Is 3x + 5x equivalent to 15x?

Mathematics
2 answers:
Makovka662 [10]3 years ago
8 0

Answer:

Non, 3x+5x=8x

3x+5x≠15x

Darya [45]3 years ago
7 0

Answer: No

Step-by-step explanation:

You’re adding them together if you were multiply then it would be 15x^2

You might be interested in
How many different rectangles can you draw with a perimeter of 60cm.​
sineoko [7]

Answer:

infinitely many

Step-by-step explanation:

i can have a rectangle whose length is extremely close to 0 (ie 1 X 10⁻⁴⁴⁴⁴⁴⁴⁴⁴)

and have an extremely wide width. But it's still a rectangle that has perimeter 60.

6 0
3 years ago
2y - 2(5y) + 3× - 4 (78) = 11
Lera25 [3.4K]

y= -947/8

Just isolate the variables, even though this is a long, painstaking, agonizing process

:)

6 0
3 years ago
Read 2 more answers
If you have 5 red books and 10 blue books. How many red or blue books are there?
Kruka [31]
5 red books and 10 blue books ?
6 0
4 years ago
Read 2 more answers
The height of a wave in California varies directly with the seconds that pass by. At 4 seconds, the wave is 6 feet high. Find th
Mrrafil [7]

Answer:

k=3/2

Step-by-step explanation:

6=k(4) where k is constant, or

k=6/4 which is equal to k=3/2

7 0
3 years ago
a quantity, t, varies inversely with a quantity, r. if t=6, then r=5 what is the constant of variation
Kamila [148]

Answer:constant of variation = 6/5

Step-by-step explanation:

t varies inversely as r

Let k be the constant of variation

t = k/r

t = 6 and r = 5

Substitute the value of t and r

6 = k/5

Make k the subject of the formula

k = 6/5

7 0
3 years ago
Other questions:
  • The product of 5 and y added to 3
    9·2 answers
  • Solve and graph the inequality 7x<56
    8·1 answer
  • Simplify the exponential expression. ( 1/5 ) 2 =
    7·2 answers
  • Solve for y:<br> 12 = y^2 + y
    12·1 answer
  • Find the GCF of 56 and 96. Show your work.
    5·2 answers
  • Antonio graphs these questions and finds that the lines intersect at a single point (-5,0.25)
    14·1 answer
  • What is the area of the quarter circle ? *<br> 20 point<br> 3f+
    13·1 answer
  • Anna divided a sheet of paper into 5 equal sections and colored 3 sections blue . What percent is that
    7·1 answer
  • Given ΔABC ≅ ΔDEF. Determine the measure of angle C.
    11·2 answers
  • Select from the drop-down menus to correctly complete the proof. To prove that 4π is irrational, assume the product is rational
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!